When someone literally whips out his cock and slashes another person/object/animal with it. It is one of the most ridicilious ways of 'pwning' someone. Instead of saying "owned"/"pwned", you can say "Cock slashed".
Man, did you see how I 'cock slashed' that noob ?
โดย Big Dick Player 09 กุมภาพันธ์ 2009